matplotlib

Travis-CI:

Table Of Contents

matplotlib.colors.PowerNorm
- Examples using matplotlib.colors.PowerNorm

Related Topics

Documentation overview
- The Matplotlib API
  - colors
    - Previous: matplotlib.colors.Normalize
    - Next: matplotlib.colors.SymLogNorm

This Page

matplotlib.colors.PowerNorm¶

class matplotlib.colors.PowerNorm(gamma, vmin=None, vmax=None, clip=False)¶: Normalize a given value to the [0, 1] interval with a power-law scaling. This will clip any negative data points to 0.

Examples using `matplotlib.colors.PowerNorm`¶

../../_images/sphx_glr_power_norm_thumb.png

Exploring normalizations

../../_images/sphx_glr_mandelbrot_thumb.png

Shaded & power normalized rendering

../../_images/sphx_glr_colormap_normalizations_thumb.png

Colormap Normalizations

../../_images/sphx_glr_colormap_normalizations_power_thumb.png

Colormap Normalizations Power

../../_images/sphx_glr_colormapnorms_thumb.png

Colormap Normalization